comprehensive. judy miller, brad blackmun, doug judy miller, brad blackmun, doug shown, thank you for being with [ rosa ] i'm rosa and i quit smoking with chantix. when the doctor told me that i could smoke for the first week... i'm like...yeah, ok... little did i know that one week later i wasn't smoking. [ male announcer ] along with support, chantix is proven to help people quit smoking. it reduces the urge to smoke. some people had changes in behavior, thinking or mood, hostility, agitation, depressed mood and suicidal thoughts or actions while taking or after stopping chantix. if you notice any of these stop tang chantix and call your doctor right away. tell your doctor about any history of depression or other mental health problems, which could get worse while king chantix. don't ke chantix if you've had a serus allergic or skin reaction to it. if you develop these stop taking chantix and see your doctor right away as some can be life-threatening. if you have a history of heart or blood vessel problems, tell your doctor if you have new or worse symptoms. get medical help right away if you have symptoms of a heart attack. use caution when driving or operating machinery. common side effects include nsea, trouble sleeping and unusual dreams. it helps to have people around you... they say, you're much bigger than this.